There are numerous synonyms for the phrase "blow apart," which means to break apart or destroy something. Some of these synonyms include "explode," "burst," "shatter," "disintegrate," "blast," "rupture," "tear apart," and "demolish." Each of these words can convey a slightly different meaning or context, depending on the situation. For example, "explode" may be used to describe the sudden and intense release of energy, while "shatter" may be used to describe a more gradual and deliberate destruction. No matter which synonym is used, they all convey a sense of violent destruction or separation.